Solar battery



FIG. 1 is a front elevational view of a first embodiment of a solar battery showing our new design;

FIG. 2 is a rear elevational view thereof;

FIG. 3 is a top plan view thereof, the bottom plan view thereof being identical thereto;

FIG. 4 is a right side elevational view thereof, the left side elevational view being a mirror image thereof;

FIG. 5 is an enlarged view thereof, taken along lines 5-5 of FIG. 1;

FIG. 6 is a front elevational view of a second embodiment of a solar battery showing our new design;

FIG. 7 is a rear elevational view thereof;

FIG. 8 is a top plan view thereof, the bottom plan view thereof being identical thereto;

FIG. 9 is a right side elevational view thereof, the left side elevational view being a mirror image thereof; and,

FIG. 10 is an enlarged view thereof, taken along lines 10-10 of FIG. 6.

The dot-dash lines shown in FIGS. 5 and 10 represent an unclaimed border and form no part of the claimed design. 

The ornamental design for a solar battery, as shown and described. 